Answer / guest

Cause: The backup control file being opened for read-only
access does not contain a valid control file checkpoint.
Therefore the database cannot be opened for read-only access.

Action: First open the database for read-write access which
will result in valid control file checkpoint. Then re-open
the database for read-only access.

Please add more information about this Error

IMG-00609: unable to read image stored in a BFILE

1 Answers  

---

NNO-00057: loading and verifying topology data

1 Answers  

---

NNO-00255: cannot initialize ROS

1 Answers  

---

CLSR-00504: Error number encountered when posting an EVM event

1 Answers  

---

ORA-02243: invalid ALTER INDEX or ALTER MATERIALIZED VIEW option

1 Answers  

---

NNL-00023: SET command is missing an argument

1 Answers  

---

ORA-01043: user side memory corruption [string], [string], [string], [string]

1 Answers  

---

SQL*Loader-00285: %s may be used only in conventional path.

1 Answers  

---

ORA-19210: column 'string', specified to be a key or update column for DBMS_XMLSTORE, does not not exist in table 'string'

1 Answers  

---

ORA-16559: out of memory at string

1 Answers  

---

NNO-00806: Error: OCI_ERROR: string

1 Answers  

---

ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

1 Answers  

---